from django.db import models


class BaseModel(models.Model):
    addtime = models.DateTimeField(auto_now_add=True,blank=True,null=True)
    flag = models.BooleanField(default=True,blank=True,null=True)
    order = models.IntegerField(default=0,blank=True,null=True)
    class  Meta:
        abstract = True





